You are tasked with implementing a data retention policy for an Azure Blob Storage account that contains legal documents. The policy must ensure that documents are retained for ten years as required by law, but also that older documents are securely deleted after this period. How would you implement this policy?

Simulated

Use Azure Blob Storage's built-in lifecycle management to retain documents for ten years and then delete them.

47.8%

Schedule regular data deletion jobs to remove documents older than ten years from the storage account.

17.4%

Archive documents older than ten years to cold storage and delete them from the active storage account.

26.1%

Encrypt documents older than ten years and then delete the encryption keys to effectively destroy the documents.

8.7%

Microsoft Azure Data Engineer Associate - DP-203